The AIM 200 is equally accurate in all types of environments, i.e. daylight (out of direct sunlight), nighttime, illuminated roadways, etc. with no discernible deterioration of test results. This device is to be used at a distance of 3-4 feet, from the direct illumination of the headlamp.
The AIM 200 has been tested to meet all SAE Standards pertaining to intensity of headlamps. If you are in the plastic headlight restoration business this tool will help you sell your services to prospects and customers and be able to show them the before/after real results!